| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $108.49 | 10.306% | $119.671 | $119.67 | $119.65 | $119.70 |
| Purchase #2 | $61.64 | 9.649% | $67.5876 | $67.59 | $67.60 | $67.60 |
| Purchase #3 | $117.79 | 8.202% | $127.4511 | $127.45 | $127.45 | $127.50 |
| Purchase #4 | $89.70 | 13.703% | $101.9916 | $101.99 | $102.00 | $102.00 |
| Purchase #5 | $159.30 | 5.138% | $167.4848 | $167.48 | $167.50 | $167.50 |
| Purchase #6 | $249.38 | 10.526% | $275.6297 | $275.63 | $275.65 | $275.60 |
| Purchase #7 | $220.54 | 12.298% | $247.662 | $247.66 | $247.65 | $247.70 |
| 7 purchase totals = | $1,006.84 | $1,107.4778 | $1,107.47 | $1,107.50 | $1,107.60 | |